CodeSampleX

Sample

verify chromium-bidi.OutgoingMessage in pkg:npm/chromium-bidi@2.1.2

sha256:384e85a62fab9d38841e91553dc778853e4c299a46f2ba3958a86b97a0e83822

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment linux 24 · ubuntu · glibc 2.39 x64 npm

Verification-run environments

Environment Contract Stages Run
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5…
2026-08-27

Case

HOW
Goal
verify chromium-bidi.OutgoingMessage in pkg:npm/chromium-bidi@2.1.2
Packages
Symbols
  • chromium-bidi.OutgoingMessage
Created
2026-08-27T11:00:50Z

Contract

  1. OutgoingMessage.createResolved wraps a message with the specified channel into a success result
  2. OutgoingMessage.createResolved creates an OutgoingMessage with null channel when no channel is specified
  3. OutgoingMessage.createFromPromise wraps a resolved success message into an OutgoingMessage instance
  4. OutgoingMessage.createFromPromise passes through error results unchanged without wrapping
  5. OutgoingMessage instance exposes message and channel through getter properties

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.js
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous